VENTRICLES OF THE HEART. ACCOMODATES BLOOD VESSELS CALLED THE CORONARY SINUS THAT DRAINS THE HEART WALL AND BRANCHES OF THE CORONARY ARTERY THAT SUPPLY THE HEART WALL WITH BLOOD THE INFERIOR AND SUPERIOR VENA CAVA ALLOW DEOXYGENATED BLOOD FROM ALL SYSTEMS OF THE BODY TO FLOW INTO THE RIGHT ATRIUM THE PULMONARY VEINS ALLOW OXYGENATED BLOOD FOR THE LEFT AND RIGHT LUNGS TO FLOW INTO THE LEFT ATRIUM THE AORTA HAS 3 SECTIONS: 1THE ASCENDING AORTA THRU WHICH OXYGENATED BLOOD FLOWS UPWARD.2 THE AORTIC
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keep them in physiological limits. To achieve this‚ every organ works together and thus the body works together as a whole. This requires body to communicate with the organs‚ this is established through two very highly specialized systems; nervous system and endocrine system‚ they use electrical impulses and hormones to communicate respectively1. It is vital for our body to maintain homeostasis for our survival‚ this ability of the body allows us to adapt to our environment which is why we can live
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Outcome 6 Energy SystemsExplain when he would require the different systems and explain why. Middle distance runners can handle an unbelievable range of metabolic stress. The three energy systems that an athlete would use during a 1500 metre race are; 1: ATP-PC System (anaerobic); 2: Lactic Acid System (anaerobic glycolysis); 3: Aerobic System (oxidative system). The ATP-PC System (anaerobic) is used during short bursts of activity during the race. This could be at the start of the race and more
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THE ROLE OF EXERCISE IN THE MANAGEMENT OF CARDIOVASCULAR DISEASE Cardiovascular disease (CVD) is the term used to describe the diseases affecting the heart‚ arteries and blood vessels. Coronary heart disease (CHD) is a leading public health problem in the UK with costs exceeding £30 billion per year. Mortality rates from the disease continue to fall‚ mainly due to a combination of public awareness of the risk factors and understanding of the need to lead a healthier life. However
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11 Physical Education Unit 2‚ 2012 - Touch & the Energy Systems Inocentes‚ Steven 11 Physical Education Unit 2‚ 2012 - Touch & the Energy Systems Inocentes‚ Steven Table of Contents 1.0 Introduction____________________________________________________2 2.0 Energy Systems used in touch______________________________________2 3.1 Fatigue and Performance during Touch________________________3 3.0 Recommendations – Tactics / Strategies_____________________________3
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Cardiovascular and Lymphatic-Immune Systems Worksheet Cardiovascular System Label the parts of the organ or structure‚ and describe the structure and its function. NumberStructureCharacteristics Function 1Left ventricleIt is the thickest of all the chambers. After flowing into the left atrium and through the mitral valve‚ blood enters the left ventricle before it is pumped out through the aortic valve into the aortic arch and onward to the rest of the body.Pumps oxygenated blood to tissues all over
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pinkybanalaAdvanced power system analysis 1.guass seidel method (10m) 2.An equivalent admittance network 3.network incidence matrix and Y bus 4.Node elimination 5.modification of existing Z bus 6.calculation of z bus elements from y bus 7.mutually coupled branches in z bus 8.N-R method (all answers in theory) Advanced power system protection 1. explain what are the amplitude and phase comparators with neat diagram?(10marks) 2. explain what are the advantages of static relay over
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P5 – Describe the Structure and Function of the Cardiovascular System Changes in Stroke Volume Stroke volume is the amount of blood pumped out the left ventricle‚ every beat your heart makes. It can differ from your resting heart beat and your heart beat when exercising. Normally‚ when exercising‚ your heart rate increases meaning the stroke volume also increases. The blood pumped by the left ventricle is oxygenated‚ and will deliver oxygen to the muscle. The more blood injected in a heartbeat means
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NAME: _ MAP Instructions: Select “Study Area (myA&P) Select “Interactive Physiology” (left tab) Select “Chapter 19: Cardiovascular System – Factors that Affect Blood Pressure” Click “Topic‚” watch the tutorial‚ and then answer the following questions. The Cardiovascular System: Factors That Affect Blood Pressure 1. What are the three main factors that influence total peripheral resistance (TPR)? a. Turbulence b. Vascular Resistance c. A change in blood viscosity 2.
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The Cardiovascular System: Blood Pressure Regulation 1. a. Short term mechanisms for regulating blood pressure include regulating what three things? 1. Vessel diameter 2. Contractibility 3. Heart Rate b. Long term mechanisms will regulate ____blood volume_______. 2. Two major arterial baroreceptors are located where? a. Carotid Sinus b. Aortic Arch 3. Using up and down arrows‚ show the effect of increased blood pressure (BP) on the impulses sent to the brain‚ the effect on the parasympathetic
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